- 05 10月, 2009 1 次提交
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由 Jean Delvare 提交于
There is no point in implementing a detect callback for the MAX6875, as this device can't be detected. It was there solely to handle "force" module parameters to instantiate devices, but now we have a better sysfs interface that can do the same. So we can get rid of the ugly module parameters and the detect callback. This basically divides the binary module size by 2. Signed-off-by: NJean Delvare <khali@linux-fr.org> Acked-by: NWolfram Sang <w.sang@pengutronix.de> Acked-by: NBen Gardner <gardner.ben@gmail.com>
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- 23 9月, 2009 1 次提交
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由 Anton Vorontsov 提交于
This makes it consistent with other buses (platform, i2c, vio, ...). I'm not sure why we use the prefixes, but there must be a reason. This was easy enough to do it, and I did it. Signed-off-by: NAnton Vorontsov <avorontsov@ru.mvista.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Jean Delvare <khali@linux-fr.org> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: Samuel Ortiz <sameo@openedhand.com> Cc: "John W. Linville" <linville@tuxdriver.com> Acked-by: NMike Frysinger <vapier.adi@gmail.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 30 7月, 2009 1 次提交
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由 Sebastian Heutling 提交于
Under certain circumstances msleep(1) within the loop, which waits for the EEPROM to be finished, might take longer than the timeout. On the next loop the status register might now return to be ready and therefore the loop finishes. The following check now tests if a timeout occurred and if so returns an error although the device reported it was ready. This fix replaces testing the occurrence of the timeout by testing the "not ready" bit in the status register. Signed-off-by: NSebastian Heutling <heutling@who-ing.de> Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 16 6月, 2009 1 次提交
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由 Wolfram Sang 提交于
This driver only reads the user EEPROM of that chip, so we can move it to the eeprom-directory in order to further clean up (and later remove) drivers/i2c/chips. The Kconfig text was updated to match the current functionality, dropping the meanwhile obsoleted parts. Defconfigs have been adapted. Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Acked-by: NBen Gardner <gardner.ben@gmail.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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- 14 4月, 2009 2 次提交
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由 Geert Uytterhoeven 提交于
| drivers/misc/eeprom/at25.c:358: warning: assignment from incompatible pointer type Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org> Cc: Kevin Hilman <khilman@deeprootsystems.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Geert Uytterhoeven 提交于
| drivers/misc/eeprom/at24.c:508: warning: assignment from incompatible pointer type Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org> Cc: Kevin Hilman <khilman@deeprootsystems.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 03 4月, 2009 2 次提交
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由 David Brownell 提交于
- Define new setup() hook to export the accessor - Implement accessor methods Moves some error checking out of the sysfs interface code into the layer below it, which is now shared by both sysfs and memory access code. Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net> Signed-off-by: NKevin Hilman <khilman@deeprootsystems.com> Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Kevin Hilman 提交于
In the case of at24, the platform code registers a 'setup' callback with the at24_platform_data. When the at24 driver detects an EEPROM, it fills out the read and write functions of the memory_accessor and calls the setup callback passing the memory_accessor struct. The platform code can then use the read/write functions in the memory_accessor struct for reading and writing the EEPROM. Signed-off-by: NKevin Hilman <khilman@deeprootsystems.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 29 3月, 2009 1 次提交
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由 Wolfram Sang 提交于
This driver has been widely used since inclusion and no problems have been reported. Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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- 27 1月, 2009 5 次提交
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由 Jean Delvare 提交于
Now that all EEPROM drivers live in the same place, let's harmonize their symbol names. Also fix eeprom's dependencies, it definitely needs sysfs, and is no longer experimental after many years in the kernel tree. Signed-off-by: NJean Delvare <khali@linux-fr.org> Acked-by: NWolfram Sang <w.sang@pengutronix.de> Cc: David Brownell <dbrownell@users.sourceforge.net>
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由 Wolfram Sang 提交于
Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Wolfram Sang 提交于
Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Wolfram Sang 提交于
Update Kconfig text to specify this driver as I2C. Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Wolfram Sang 提交于
As drivers/i2c/chips is going to go away, move the driver to drivers/misc/eeprom. Other eeprom drivers may be moved here later, too. Update Kconfig text to specify this driver as I2C. Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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